P

Inventor

BADER HENRY

US10 patents
⚠️ This page may combine multiple inventors who share the name “BADER HENRY”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

POLAROID CORP

7 patents
US4405781ASep 20, 1983

Method for preparing salts of 6-chloropurine

POLAROID CORP9 citations71
US4187225AFeb 5, 1980

Novel synthesis of bis pyrazolone oxonol dyes

POLAROID CORP3 citations59
US4267324AMay 12, 1981

Process for preparing 4-aminopyrazolo-(3,4-d)pyrimidine

POLAROID CORP2 citations57
US4153631AMay 8, 1979

Process for processing silver halide developing agents

POLAROID CORP3 citations57
US4185155AJan 22, 1980

Production of alkyl (alkylthio) carboxylates

POLAROID CORP3 citations53
US4150018AApr 17, 1979

Process for producing metal complexed dye developers

POLAROID CORP0 citations48
US3970616AJul 20, 1976

Synthesis of chrome-complexed dye developers in the presence of weakly basic anion exchange resins

POLAROID CORP1 citations48

DANA FARBER CANCER INST INC

1 patent
US4767761AAug 30, 1988

Ornithine derivatives and their use as methotrexate-resistant cell inhibitors

DANA FARBER CANCER INST INC15 citations72

ASH STEVENS INC

1 patent
US6989386B2Jan 24, 2006

Pharmaceutically active ornithine derivatives, ammonium salts thereof and methods of making same

ASH STEVENS INC3 citations57

BADER HENRY

1 patent
US4225705ASep 30, 1980

Process for synthesizing thiacyanine dyes

BADER HENRY6 citations51